601628440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:713

約数の個数: 128

約数和(自身を含む): 1601233920

約数和(自身を除く): 999605480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 71, 106, 140, 142, 212, 265, 280, 284, 355, 371, 424, 497, 530, 568, 571, 710, 742, 994, 1060, 1142, 1420, 1484, 1855, 1988, 2120, 2284, 2485, 2840, 2855, 2968, 3710, 3763, 3976, 3997, 4568, 4970, 5710, 7420, 7526, 7994, 9940, 11420, 14840, 15052, 15988, 18815, 19880, 19985, 22840, 26341, 30104, 30263, 31976, 37630, 39970, 40541, 52682, 60526, 75260, 79940, 81082, 105364, 121052, 131705, 150520, 151315, 159880, 162164, 202705, 210728, 211841, 242104, 263410, 283787, 302630, 324328, 405410, 423682, 526820, 567574, 605260, 810820, 847364, 1053640, 1059205, 1135148, 1210520, 1418935, 1621640, 1694728, 2118410, 2148673, 2270296, 2837870, 4236820, 4297346, 5675740, 8473640, 8594692, 10743365, 11351480, 15040711, 17189384, 21486730, 30081422, 42973460, 60162844, 75203555, 85946920, 120325688, 150407110, 300814220, 601628440]

約数ペア:

[(1, 601628440), (2, 300814220), (4, 150407110), (5, 120325688), (7, 85946920), (8, 75203555), (10, 60162844), (14, 42973460), (20, 30081422), (28, 21486730), (35, 17189384), (40, 15040711), (53, 11351480), (56, 10743365), (70, 8594692), (71, 8473640), (106, 5675740), (140, 4297346), (142, 4236820), (212, 2837870), (265, 2270296), (280, 2148673), (284, 2118410), (355, 1694728), (371, 1621640), (424, 1418935), (497, 1210520), (530, 1135148), (568, 1059205), (571, 1053640), (710, 847364), (742, 810820), (994, 605260), (1060, 567574), (1142, 526820), (1420, 423682), (1484, 405410), (1855, 324328), (1988, 302630), (2120, 283787), (2284, 263410), (2485, 242104), (2840, 211841), (2855, 210728), (2968, 202705), (3710, 162164), (3763, 159880), (3976, 151315), (3997, 150520), (4568, 131705), (4970, 121052), (5710, 105364), (7420, 81082), (7526, 79940), (7994, 75260), (9940, 60526), (11420, 52682), (14840, 40541), (15052, 39970), (15988, 37630), (18815, 31976), (19880, 30263), (19985, 30104), (22840, 26341)]